Can a Chest-Tube enzyme cocktail clear TB lung fluid?
NCT ID NCT07823075
First seen Sep 16, 2026 · Last updated Sep 17, 2026 · Updated 1 time
Summary
Researchers at a Malaysian hospital reviewed ten years of records for 160 adults who received intrapleural fibrinolytic therapy, a mix of alteplase and DNase delivered through a chest tube, for complicated pleural infection. The study compares how well the treatment cleared fluid on chest X-rays and what side effects occurred in patients with tuberculous pleural effusion versus those with non-tuberculous pleural infection. The goal is to see whether this therapy performs similarly in both groups.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Intrapleural fibrinolytic therapy with alteplase and dornase alfa, given through a chest tube
- What this could lead to
- If the approach works as well in tuberculosis-related pleural effusion as in other pleural infections, it could offer a way to clear trapped fluid and reduce lung scarring for these patients.
- What could go wrong
- This is a retrospective review of past records, not a controlled experiment, so it cannot prove cause and effect. Results from one Malaysian hospital may not apply elsewhere, and the therapy carries a risk of bleeding.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 160 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Sep 2026
An estimate. Start dates often move.
- Expected to finish
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Jun 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
All adult patients diagnosed with tuberculous pleural effusion and non-tuberculous pleural effusion who received IPFT using tissue plasminogen activator and deoxyribonuclease, during the study period. Relevant data will be extracted from patients' case notes or electronic medical records.
- Ages
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18 to 85 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Adults aged ≥18 years. 2. Patients with tuberculous pleural effusion or non-tuberculous pleural effusion diagnosed based on clinical, radiological, laboratory, microbiological, histopathological, and/or pleuroscopic findings. 3. Patients who received intrapleural fibrinolytic therapy with tissue plasminogen activator and deoxyribonuclease during the study period. Exclusion Criteria: 1. Malignant and transudative pleural effusion 2. Patients who received intrapleural fibrinolytic therapy as monotherapy with either tissue plasminogen activator or deoxyribonuclease alone. 3. Incomplete medical records
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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National University of Malaysia
Kuala Lumpur, Kuala Lumpur, 56000, Malaysia
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